Samsung MH18AP1(P2)-09, Service Manual

Page: 11 / 82

Samsung Electronics 10
Operating Instructions & Technical Document
20/15 –10 23.9 20.2 3.7 3.7
20/15 7 28.6 25.7 6.8 6.8
High Pressure Low Pressure
A-unit B-unit A-unit B-unit
Indoor
(DB/WB)
Heating
Outdoor
(DB)
■ Heating(7.5m–Piping)
-15 -10 -5
Outdoor Temperature ( ß C)
0 5 10
High Pressure (kgf/cm
2
G)
29.5
27.5
25.5
23.5
21.5
19.5
17.5
15.5
13.5
11.5
23.8
28.6
20.2
A-unit
B-unit
23.85 23.85
(27.8) (27.8)
25.69 25.69
23.9
27.8
25.7
-15 -10 -5
Outdoor Temperature ( ß C)
0 5 10
Low Pressure (kgf/cm
2
G)
7.5
7
6.5
6
5.5
5
4.5
4
3.5
3
6.0
6.8
A-unit
B-unit
(5.9) (5.9)
6.84 6.84
3.68 3.68
3.72 3.72
5.9
6.8
3.7
3.7
DB98_16045A(4)_1 1/29/04 4:56 PM Page 10